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Evolutionary Meaning of Sadness, Depression, and Suicide  

Shin, Chul-Jin (Department of Neuropsychiatry, College of Medicine and Medical Research Institute, Chungbuk National University)
Publication Information
Korean Journal of Biological Psychiatry / v.23, no.4, 2016 , pp. 123-129 More about this Journal
Abstract
Depression has a relatively high lifetime prevalence rate in spite of a genetic influence on its etiology and a high mortality rate in untreated cases. This suggests the possibility that depression gives us evolutionary benefits which we do not exactly know yet. There have been several hypotheses which tell us what evolutionary advantages depression could give us. The psychic pain hypothesis considers sad or depressed mood as a negative reward just like physical pain which we have to avoid for our protection and survival. The social rank hypothesis holds that depressed mood is very similar to the emotional state of the defeated in social competition which prevents him from further protesting or fighting that might cause additional damage to him. The inclusive fitness hypothesis views suicide as a sacrifice phenomenon to contribute to inclusive fitness. These hypotheses gives us new insights into mood disorders and also some suggestions about the conditions in which depressed mood or suicidal behaviors increase and the ways to reduce them.
Keywords
Evolution; Depression; Sadness; Suicide;
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  • Reference
1 WHO. Geneva: Depression Fact Sheet [updated 2016 Apr; cited 2016 Jun 1]. Available from URL: http://www.who.int/mediacentre/factsheets/fs369/en/.
2 Ustun TB, Ayuso-Mateos JL, Chatterji S, Mathers C, Murray CJ. Global burden of depressive disorders in the year 2000. Br J Psychiatry 2004;184:386-392.   DOI
3 Murray CJ, Lopez AD. Alternative projections of mortality and disability by cause 1990-2020: Global Burden of Disease Study. Lancet 1997;349:1498-1504.   DOI
4 Sadock BJ, Sadock VA. Kaplan and Sadock's synopsis of psychiatry: Behavioral sciences/clinical psychiatry. 10th ed. Philadelphia: Lippincott Williams & Wilkins;2011. p.528.
5 Osby U, Brandt L, Correia N, Ekbom A, Sparen P. Excess mortality in bipolar and unipolar disorder in Sweden. Arch Gen Psychiatry 2001;58:844-850.   DOI
6 von Ammon Cavanaugh S, Furlanetto LM, Creech SD, Powell LH. Medical illness, past depression, and present depression: a predictive triad for in-hospital mortality. Am J Psychiatry 2001;158:43-48.   DOI
7 Simon GE, VonKorff M. Suicide mortality among patients treated for depression in an insured population. Am J Epidemiol 1998;147:155-160.   DOI
8 Korean Neuropsychiatric Association. Textbook of Neuropsychiatry. 2nd ed. Seoul: Joongang Copy Co.;2005. p.164-199.
9 Lohoff FW. Overview of the genetics of major depressive disorder. Curr Psychiatry Rep 2010;12:539-546.   DOI
10 Williams GC. Adaptation and natural selection: a critique of some current evolutionary thought. Princeton, NJ: Princeton University Press;1996.
11 Wolpert L. Malignant Sadness: The Anatomy of Depression. New York: The Free Press;1999.
12 Dawkins R. The Selfish Gene. 30th ed. Oxford: Oxford University Press; 2006.
13 Tsiouris JA. Metabolic depression in hibernation and major depression: an explanatory theory and an animal model of depression. Med Hypotheses 2005;65:829-840.   DOI
14 Plutchik R. The Nature of Emotions Human emotions have deep evolutionary roots, a fact that may explain their complexity and provide tools for clinical practice. Am Sci 2001;89:344-350.   DOI
15 Russell JA. A circumplex model of affect. J Pers Soc Psychol 1980;39:1161-1178.   DOI
16 Panksepp J. Affective neuroscience: the foundations of human and animal emotions. New York: Oxford University Press;1998.
17 Cabanac M. Pleasure: the common currency. J Theor Biol 1992;155:173-200.   DOI
18 Blumenfeld H. Neuroanatomy through clinical cases. Sunderland, MA: Sinauer Associates, Inc.;2002. p.268-269.
19 Rolls ET. Precis of the brain and emotion. Behav Brain Sci 2000;23:177-191; discussion 192-233.   DOI
20 Kittilsen S. Functional aspects of emotions in fish. Behav Processes 2013;100:153-159.   DOI
21 Praveen Kumar B, Sudhakar S, Prabhat MPV. Congenital insensitivity to pain. Online J Health Allied Sci 2010;9:29.
22 Nesse RM. What good is feeling bad? Sci 1991;31:30-37.
23 Carver CS, Scheier MF. Origins and functions of positive and negative affect: a control-process view. Psychol Rev 1990;97:19-35.   DOI
24 Thornhill R, Thornhill NW. The Evolution of Psychological Pain. In: Bell RW, Bell NJ, editors. Sociobiology and the Social Sciences. Lubbock: Texas Tech University Press;1989. p.73-103.
25 Hagen EH. Evolutionary theories of depression: a critical review. Can J Psychiatry 2011;56:716-726.   DOI
26 Sloman L. A new comprehensive evolutionary model of depression and anxiety. J Affect Disord 2008;106:219-228.   DOI
27 Price, JS, Gardner R, Wilson DR, Sloman L, Rohde P, Erickson M. Territory, rank and mental health: the history of an idea. Evolutionary Psychology 2007;5:531-554.
28 Buss D. Evolutionary psychology: the new science of the mind. 5th ed. New York: Routledge;2016.
29 Favaloro B, Allocati N, Graziano V, Di Ilio C, De Laurenzi V. Role of apoptosis in disease. Aging (Albany NY) 2012;4:330-349.
30 Reece SE, Pollitt LC, Colegrave N, Gardner A. The meaning of death: evolution and ecology of apoptosis in protozoan parasites. PLoS Pathog 2011;7:e1002320.   DOI
31 de Catanzaro D. Reproductive status, family interactions, and suicidal ideation: surveys of the general public and high-risk groups. Ethol Sociobiol 1995;16:385-394.   DOI
32 Brown RM, Dahlen E, Mills C, Rick J, Biblarz A. Evaluation of an evolutionary model of self-preservation and self-destruction. Suicide Life Threat Behav 1999;29:58-71.
33 Swaab DF, Bao AM, Lucassen PJ. The stress system in the human brain in depression and neurodegeneration. Ageing Res Rev 2005;4:141-194.   DOI
34 Dedovic K, Duchesne A, Andrews J, Engert V, Pruessner JC. The brain and the stress axis: the neural correlates of cortisol regulation in response to stress. Neuroimage 2009;47:864-871.   DOI